What is it with this forum and subways? Subways are the most expensive transit option on the table, every subway project executed means less money for something else, and therefore it should be used where it's the most justified. Maybe if we spent less money building the most overpriced option to anywhere that cries out loud enough for it, there might be money for improving service in other communities.
At the risk of derailing this thread, I'll address the subway issue you have brought up. I firmly believe the issue is we have
NOT invested enough in subways historically. Bear in mind, I actually do not think any part of Finch deserves a subway right now or shovels in ground for the next 10 years. The density is just too low. As an aside, Finch LRT was executed mediocrely with travel times likely above the advertised 34 minutes.
I will compare Toronto and its subway to cities/urban areas/metropolitan areas that are similar in land area and population density. To make things fair, I will exclude China and compare to near peer developed nations.
*Subways = Metro, short for metropolitan railway which can be elevated, on or under the ground, as long as it's grade separated.
Data from Stats Canada July 1, 2024 estimates.
3.3million 630 sqkm: Toronto city proper
7.1 million 5900 sqkm: Toronto CMA
7.7 million 7123 sqkm: Greater Toronto Area (GTA)
8.3 million 8244 sqkm: Greater Toronto and Hamilton Area (GTHA)
Toronto: 70.1 km of subway
Vienna: 83.9 km of subway;
2 million 414 sqkm, smaller, less dense city proper, metro area much smaller and less dense
Busan: 116.5 km subway;
3.3 million 770 sqkm, less dense city proper, metro less dense
Madrid: 296.6 km subway;
3.3 million 604 sqkm, slightly denser city proper
7 million 8028 sqkm, smaller and less dense Community of Madrid
Chicago: 165.4km 'L';
2.7 million 607 sqkm, smaller, less dense city proper, similar density urban area?
"Urban area" is cherry picked heavily making comparison difficult: https://censusreporter.org/profiles/40000US16264-chicago-il-in-urban-area/
Randstad: 145.8km subway;
7.15 million 6296 sqkm, similar density constituent cities, urban areas, and wider "conurbation" area
Athens: 91.7km subway;
3.05 million 412 sqkm, denser urban area,
3.7 million 2928 sqkm, less dense metropolitan area
It's fair to say, Toronto is lacking in subway network length compared to peer cities. The fact that Toronto currently has less subway than Vancouver and Montreal and will have less or equal subway for the foreseeable future is absolutely pitiful. Roughly speaking, Montreal is 2/3rds the size and Vancouver is 1/3rd the size of Toronto.